@charset "utf-8";
/* CSS reset Document */
* {
  box-sizing: border-box;
}

body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
form,
fieldset,
input,
button,
textarea,
p,
blockquote,
th,
td {
  padding: 0;
  margin: 0;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
fieldset,
img {
  border: 0;
}
address,
caption,
cite,
code,
dfn,
em,
var {
  font-weight: normal;
  font-style: normal;
}
ol,
ul {
  list-style: none;
}
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: normal;
  font-size: 100%;
}
q:before,
q:after {
  content: "";
}
abbr,
acronym {
  border: 0;
}
a {
  text-decoration: none;
  outline: none;
  color: #000;
}
input,
button {
  background-color: none;
  border: none;
  outline: none;
}

del {
  padding-right: 3px;
  color: #333;
}
/*清除浮动*/
.clearfix {
  zoom: 1;
}
.clearfix:after {
  content: ".";
  display: block;
  height: 0;
  visibility: hidden;
  clear: both;
  font-size: 0;
}

/* flex */
.flex {
  display: flex;
}

.pointer {
  cursor: pointer;
}